There are around 66,000 species of rove beetles and one researcher proposes it's because of one special gland.

Our most familiar image of the dung beetle shows one of them rolling a finely shaped ball of dung to a hiding place where it ...

Around twilight, Casey's June beetles emerge from sandy soils near Palm Springs, California, to mate. Between late March and June, males fly swiftly above the ground searching for female beetles. But ...